y4y=f(x)1X1oove snows the completef in the zy -plane. The functiorot shown) is defined by g(z)=f(z)+6 答案 The correct answer is 8 . The graph showsthat theue of f(z) is 2.Since(ω)=f(ω)+Φ ,the graph of g isthe graphof f shifted up by 6 units. Therefore,thealue...
Which ordered pair is a solution of the equation?2x+4y=6x-y Choose 1 answer: A On|y(4.5) B Only (5,4) C Both (4, 5) and (5,4) Neither 相关知识点: 试题来源: 解析 P Cug(4.5)∴t^2=0.9wohv/s 2(4)+4(5)=6(4)—5 80+20=24-5 28∼△AOC∼△COD Rene(4,5)~s ...
History of Mathematical Computation > AnswerOverview: 1 questions will be solved this time.Among them ☆1 equations[ 1/1 Equation] Work: Find the solution of equation 4y-4 = y . Question type: Equation Solution:Original question: 4 y − 4 = y Transposition :...
由原方程推导得：x=(84-4y)/7=4*(21-y)/7y=(84-7x)/4=7*(12-x)/4如果题目已说明x、y...
4 - y - 4y + 6\) Step 3: Combine like termsNext, we combine the constant terms and the terms with y. - Combine the constant terms: \(4 + 6 = 10\)- Combine the y terms: \(-y - 4y = -5y\) Putting it all together, we have: \(10 - 5y\) Final AnswerThus, the ...
> Answer detailed information:The input equation set is: x -1 y = 0 (1) x -4 y = 2 (2)Question solving process: Subtract both sides of equation (1) from both sides of equation (2) ,the equations are reduced to: x -1 y = 0 (1) -3 y = 2 (2)Divide both sides of equa...
；我们可以用换元法把 Y→X，X→Y 交换一下字母表示，其原式变成 → X²=4Y ☺️。
The equation to a pair of opposite sides of a parallelogram are x^(2)-5x+6=0 and y^(2)-6y+5=0. The equations to its diagonals are x+4y=13,y=4x-7 (b) 4x+y=13,4y=x-74x+y=13,y=4x-7y-4x=13,y+4x-7 4x−y=−5,2xy ...
Answer to: If Y = Secx tanx, find y" 4y' 4y. By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also...
Show work. Answer in the form y = f (x). \frac{dy}{dx} = (4 + y^2)e^{2x}, y(0) = 0 Solve the following IVP: \left\{\begin{matrix} (1 + x)y' = 5y \\ y(0) = -2 \end{matrix}\right. Solve the following IVP: 4y" - 24y' + 3...